⚡ Drill Like a Pro, Last Like a Legend
The HPMAISON True 5% Cobalt Drill Bit Set features 13 precision-engineered M35 high-speed steel bits with a 135° split point and titanium finish, designed for superior heat resistance and durability. Perfect for professionals tackling hard metals and diverse materials, this set delivers consistent, clean drilling performance while fitting standard chucks for seamless use.
Manufacturer | HPMAISON |
Part number | JY-7803 |
Item Weight | 130 g |
Product Dimensions | 1 x 1 x 1 cm; 130 g |
Item model number | JY-7803 |
Size | 1.5-6.5mm (13pcs) |
Colour | Gold |
Finish | Titanium |
Material | High Speed Steel (HSS), Cobalt Steel, Cobalt |
Item Package Quantity | 1 |
Batteries included? | No |
Batteries Required? | No |
T**S
Excellent Tile Drill Bits – Clean Holes with No Cracking
I bought the HPMAISON Tile Drill Bit Set (10PCS Tungsten Carbide) to drill into ceramic tiles, and they performed brilliantly.-- No cracking at all – Every hole came out clean and precise-- Drilled smoothly – No slipping or wandering on the tile surface-- Good range of sizes – Covered all the hole sizes I needed-- Strong and durable – Tips still look sharp after multiple uses-- Worked on other materials too – Not just tiles, but also fine on brick and woodIf you're drilling into tile and want clean results without damage, these bits do the job perfectly. Very impressed with the quality and results.
A**Y
Best quality
Best quality i ever seen! I needed to drill out an wheel nut made out of steel and after i damaged more than 10 normal drills, i ordered this and it worked perfectly!
K**R
Good value
Very prompt delivery, good value and excellent for my needs. Have proved better than more expensive brand
E**E
Look cheap and nasty, but are actually great
When I opened the package and saw these, I wondered what I'd done.Came to using them, fantastic on ceramic tiles, no slipping, cracking and go through like butter. Walls , brick, concrete are nothing to these. I'll admit I also used one on some stainless steel, drilled well.Seem like they'll last, which at the price is a bonus.Very pleasedGood set with a selection of sizes
H**S
Really Good
Used these drill to fix a new shower door to the en-suite. The drill bits effortlessly got through the wall tiles without any issues. There was no slippage either.Money well spent. While not major brand they are perfect for drilling a tile.
P**H
Not very good
I was quite surprised these drills were not very sharp. I have only drilled aluminium and mild steel with them. Not very impressed! I can sharpen a drill by eye on a bench grinder sharper than them. So pretty disappointed
O**W
Amazing bit of kit
Bought these to drill holes into different types of stone to make rock climbing holds.Absolutely no complaints, they work with my cheap drill and go through stone like butter !
M**.
Drill bits
Good drill bits, work ok.
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